The maps show the
location quotients of adults age 25 to 34 for neighborhoods
in a number of major North American cities. Location quotients
measure relative geographic concentration by comparing the
proportion of young adults in each neighborhood to the proportion
in the overall metropolitan area.

Higher location quotients, represented by darker coloring in the
maps, indicate neighborhoods that have a higher concentration of
young adults than the metro area as a whole. In the darkest red
neighborhoods, young adults are over twice as common as they are
in the overall metro area.

In New York City, much of Manhattan, Brooklyn, and Queens have
more millennials than the NYC metro area overall. Hoboken and
Jersey City also have some young-adult-heavy block groups: